gelami sh-638 Plug and Play Plug in the SH-638 to power Wireless Powered Speaker Kit with versatile multimedia capability. Microphones and multimedia inputs can be used at a time. With an external input terminal, the microphone can transmit an audio signal from any multimedia source to the SH-638. BENEFIT School • Improves classroom management • Increases students’ interest and zeal • Helps students achieve better results • Reduces stress on small voice students and on whom trying to hear them Easy to carry With compact, lightweight and rugged design, the SH-638 can be placed wherever you like. Easy to use The power ON/OFF and 4 volume controls including microphones and multimedia inputs can easily be made on the front panel. Plus, the pendant type microphone is equipped with volume control buttons for own/other microphone and any multimedia source Business • Increases concentration and reduces voice fatigue • Providing both hands free is so convenient • No need for costly mounting or installation gelami Key Features (SH-638) • Audio multimedia inputs and output • Remote control of wireless microphones and multimedia sources • Wide horizontal dispersion for even coverage • Compact, lightweight and rugged design for flexible placement • Interference/interception-free • Front panel controls for easy access • Tone Control and independent volume control • FM Radio and MP3 playback Gelami Wireless Amplifier Speaker Specification (SH-638) Amplifier/Receiver Unit Power Source Power Consumption Receiving Channel Receiving System Squelch Level Tone Squelch Frequency Line Input Line Output Volume Control* Speaker Type Rated Output SPL Distortion Frequency Response Operating Temperature Dimensions Weight 12 V DC (Using the attached AC adaptor unit) 450 mA 200 MHz-270Mhz TRF (Tuned Radio Frequency) 12 dBµV (including sensor) 32.768 kHz -12 dBV, unbalanced, Ø3.5 mini jack 0 dBV, unbalanced, Ø3.5 mini jack Changeable microphone volume by the 2 dB step (+6 dB ̴ - 16 dB) 6 inch Max 50W (8Ω) 93 dB SPL, 1 m, 1 W Less than 1 % 100 Hz ~ 15 kHz (Line input ~ Speaker output) -10 °C ~ +35 °C 280 mm (W) x 320 mm (H) x 160 mm (D) approx. 3.7 kg Part Names and Functions 1 2 3 4 8 6 MIC MIC 7 5 WM BTT POW LINE USB MP3. VOL LM. VOL WM. VOL TONE ECHO SD LED Indicator 9 1 2 3 4 5 6 7 8 9 10 11 12 13 10 11 12 13 Previous Change Source Pause Next Mic LED indicator WM LED indicator Battery LED indicator Power LED indicator Adjust MP3 volume Adjust LM volume Adjust WM volume Adjust tone Adjust echo Appearance Specifications and terms subject to change without notice Distribute By: www.i-paneltech.com
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